diff --git a/README.md b/README.md
index e08b64198bb5553990bc02b64f8f6976ed68a18a..1f9360ce53b68f77c88348a50dc26a6c876bc512 100644
--- a/README.md
+++ b/README.md
@@ -173,9 +173,17 @@ Any non-empty responses are JSON formatted messages.
             "type": "object",
             "properties": {
                 "name": {"type": "string"},
-                "description": {"type": "string"}
+                "description": {"type": "string"},
+                "ipv4": {
+                    "type": "array",
+                    "items": {"type": "string"}
+                },
+                "ipv6": {
+                    "type": "array",
+                    "items": {"type": "string"}
+                }
             },
-            "required": ["name", "description"],
+            "required": ["name", "description", "ipv4", "ipv6"],
             "additionalProperties": False
         }
     }
diff --git a/changelog b/changelog
index b0a2a037211570d28421149f182868205506a58e..b2af90b8e90a1bca48685ffcee83ee4da2b6deb1 100644
--- a/changelog
+++ b/changelog
@@ -9,5 +9,7 @@
      added some route docs to README
 0.7/0.8: added static/* to release
 0.9: use pyez/netconf for gathering juniper data
-0.10: cache storage formatting bugfix
-      logging levels configured from environment
\ No newline at end of file
+0.10/0.11: cache storage formatting bugfix
+      logging levels configured from environment
+0.12: added addresses to interface response
+      put actual module number in version response
diff --git a/inventory_provider/juniper.py b/inventory_provider/juniper.py
index ff8672c462d41ed3c04e6ea8c4f40bc5b3ba5c7a..55b76058341ada30f32970b4cced00990ceffee2 100644
--- a/inventory_provider/juniper.py
+++ b/inventory_provider/juniper.py
@@ -148,11 +148,18 @@ def list_interfaces(netconf_config):
     def _ifc_info(e):
         name = e.find('name')
         assert name is not None, "expected interface 'name' child element"
-        description = e.find('description')
-        return {
+        ifc = {
             'name': name.text,
-            'description': description.text if description is not None else ''
+            'description': ''
         }
+        description = e.find('description')
+        if description is not None:
+            ifc['description'] = description.text
+
+        ifc['ipv4'] = e.xpath('./family/inet/address/name/text()')
+        ifc['ipv6'] = e.xpath('./family/inet6/address/name/text()')
+
+        return ifc
 
     for i in netconf_config.xpath('//configuration/interfaces/interface'):
         info = _ifc_info(i)
diff --git a/inventory_provider/routes/data.py b/inventory_provider/routes/data.py
index 680bb90747eedd8153f66f8c46137140f2cd832b..3cc9e58fcda1a6dce3ebfd509204347f369895df 100644
--- a/inventory_provider/routes/data.py
+++ b/inventory_provider/routes/data.py
@@ -1,5 +1,6 @@
 import functools
 import json
+import pkg_resources
 
 from flask import Blueprint, request, Response, current_app
 from lxml import etree
@@ -9,10 +10,7 @@ from inventory_provider import juniper
 
 routes = Blueprint("inventory-data-query-routes", __name__)
 
-VERSION = {
-    "api": "0.1",
-    "module": "0.1"
-}
+API_VERSION = '0.1'
 
 
 def require_accepts_json(f):
@@ -38,7 +36,11 @@ def require_accepts_json(f):
 @require_accepts_json
 def version():
     return Response(
-        json.dumps(VERSION),
+        json.dumps({
+            'api': API_VERSION,
+            'module':
+                pkg_resources.get_distribution('inventory_provider').version
+        }),
         mimetype="application/json"
     )
 
diff --git a/setup.py b/setup.py
index 0ec0410aa94c86346086775b56869544d5f2348d..d8aae6b09389b832b27d55c2f26d3a121c4e253b 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@ from setuptools import setup, find_packages
 
 setup(
     name='inventory-provider',
-    version="0.11",
+    version="0.12",
     author='GEANT',
     author_email='swd@geant.org',
     description='Dashboard inventory provider',
diff --git a/test/per_router/test_data_routes.py b/test/per_router/test_data_routes.py
index 500dc1f0765b2941cc8d6a6cb60834c534fcf898..d089f37c62710b20db1c4a74dc267b9391bf8545 100644
--- a/test/per_router/test_data_routes.py
+++ b/test/per_router/test_data_routes.py
@@ -66,9 +66,17 @@ def test_router_interfaces(router, client_with_mocked_data):
             "type": "object",
             "properties": {
                 "name": {"type": "string"},
-                "description": {"type": "string"}
+                "description": {"type": "string"},
+                "ipv4": {
+                    "type": "array",
+                    "items": {"type": "string"}
+                },
+                "ipv6": {
+                    "type": "array",
+                    "items": {"type": "string"}
+                }
             },
-            "required": ["name", "description"],
+            "required": ["name", "description", "ipv4", "ipv6"],
             "additionalProperties": False
         }
     }
diff --git a/test/per_router/test_juniper_data.py b/test/per_router/test_juniper_data.py
index 6016fe9369836c6f09003d07bfd5c6e75e4ba489..32b31990b7c33690af3c27288b20b306061942d4 100644
--- a/test/per_router/test_juniper_data.py
+++ b/test/per_router/test_juniper_data.py
@@ -42,25 +42,33 @@ def netconf_doc(mocker, router, data_config):
     return juniper.load_config(router, data_config['ssh'])
 
 
-# def test_interface_list(netconf_doc):
-#
-#     schema = {
-#         "$schema": "http://json-schema.org/draft-07/schema#",
-#         "type": "array",
-#         "items": {
-#             "type": "object",
-#             "properties": {
-#                 "name": {"type": "string"},
-#                 "description": {"type": "string"}
-#             },
-#             "required": ["name", "description"],
-#             "additionalProperties": False
-#         }
-#     }
-#
-#     interfaces = list(netconf.list_interfaces(netconf_doc))
-#     jsonschema.validate(interfaces, schema)
-#     assert interfaces  # at least shouldn't be empty
+def test_interface_list(netconf_doc):
+
+    schema = {
+        "$schema": "http://json-schema.org/draft-07/schema#",
+        "type": "array",
+        "items": {
+            "type": "object",
+            "properties": {
+                "name": {"type": "string"},
+                "description": {"type": "string"},
+                "ipv4": {
+                    "type": "array",
+                    "items": {"type": "string"}
+                },
+                "ipv6": {
+                    "type": "array",
+                    "items": {"type": "string"}
+                }
+            },
+            "required": ["name", "description", "ipv4", "ipv6"],
+            "additionalProperties": False
+        }
+    }
+
+    interfaces = list(juniper.list_interfaces(netconf_doc))
+    jsonschema.validate(interfaces, schema)
+    assert interfaces  # at least shouldn't be empty
 
 
 def test_bgp_list(netconf_doc):